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Subject[PATCH V2 Resend 07/16] cpufreq: imx6q: use cpufreq_generic_get() routine
Date
We have common infrastructure available with us for getting a CPUs clk rate.
Lets use it for this driver.

Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
drivers/cpufreq/imx6q-cpufreq.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/cpufreq/imx6q-cpufreq.c b/drivers/cpufreq/imx6q-cpufreq.c
index 4b3f18e..eacd785 100644
--- a/drivers/cpufreq/imx6q-cpufreq.c
+++ b/drivers/cpufreq/imx6q-cpufreq.c
@@ -35,11 +35,6 @@ static struct device *cpu_dev;
static struct cpufreq_frequency_table *freq_table;
static unsigned int transition_latency;

-static unsigned int imx6q_get_speed(unsigned int cpu)
-{
- return clk_get_rate(arm_clk) / 1000;
-}
-
static int imx6q_set_target(struct cpufreq_policy *policy, unsigned int index)
{
struct dev_pm_opp *opp;
@@ -134,13 +129,14 @@ static int imx6q_set_target(struct cpufreq_policy *policy, unsigned int index)

static int imx6q_cpufreq_init(struct cpufreq_policy *policy)
{
+ policy->clk = arm_clk;
return cpufreq_generic_init(policy, freq_table, transition_latency);
}

static struct cpufreq_driver imx6q_cpufreq_driver = {
.verify = cpufreq_generic_frequency_table_verify,
.target_index = imx6q_set_target,
- .get = imx6q_get_speed,
+ .get = cpufreq_generic_get,
.init = imx6q_cpufreq_init,
.exit = cpufreq_generic_exit,
.name = "imx6q-cpufreq",
--
1.7.12.rc2.18.g61b472e


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